... , polished, Chrome Plated, Satin Nickel, Matt Nickel, Matt Chrome and other finish. Made of cold rolled steel, polished.Finish: Chrome ... Plated, Satin Nickel, Matt Nickel, Matt Chrome and other finish.Size: Round Dia 13, 16, 19, 25, 32 ... 5-1.5mmFunction: Used for wardrobe tubes, curtain rails, shop shelves and other furniture hardwareOur tubes are very popular in world markets ...